申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA;TEIKOKU PISTON RING CO., LTD.;TEIPI INDUSTRY CO., LTD. |
发明人 |
MICHIOKA, HIROFUMI;TAKAMI, TOSHIHIRO;TAKENAKA, KAZUNARI;KURAUCHI, TAKASHI;TOMIOKA, NORIHIKO;KATOU, ISAO;MURAKI, HIROSHI;HATTORI, SHUNYA;SAITO, GIICHIRO;OIZUMI, KIYOHARU |